18704138471

素因数分解:

${\mathrm{47}}^1\times {\mathrm{4483}}^1\times {\mathrm{88771}}^1$

素因数の和:93301

約数の個数: 8

約数和(自身を含む): 19106575104

約数和(自身を除く): 402436633

約数列:

[1, 47, 4483, 88771, 210701, 4172237, 397960393, 18704138471]

約数ペア:

[(1, 18704138471), (47, 397960393), (4483, 4172237), (88771, 210701)]